The magnetic states and Labyrinth ordering in 2D lattices of ising spins with RKKY Interaction-Reference-Cited by-同舟云学术

The magnetic states and Labyrinth ordering in 2D lattices of ising spins with RKKY Interaction

Published:2015-05-29 Issue:02 Volume:06 Page:1550012
ISSN:1793-9623
Container-title:International Journal of Modeling, Simulation, and Scientific Computing
language:en
Short-container-title:Int. J. Model. Simul. Sci. Comput.

Author:

Nefedev Konstantin¹²,Belokon Valery³,Kapitan Vitalii⁴,Dyachenko Olga⁵

Affiliation:

1. The Department of Computer System, The School of Natural Sciences, Far Eastern Federal University, 8, Sukhanova St., 690950, Vladivostok, Russian Federation

2. Institute of Applied Mathematics, Far Eastern Branch Russian Academy of Science, 7 Radio St., 690041, Vladivostok, Russian Federation

3. The Department of Theoretical and Experimental Physics, The School of Natural Sciences, Far Eastern Federal University, 8, Sukhanova St., 690950, Vladivostok, Russian Federation

4. The Department of Physics of Low-Dimensional Structures, The School of Natural Sciences, Far Eastern Federal University, 8, Sukhanova St., 690950, Vladivostok, Russian Federation

5. The Department of General Physics, The School of Natural Sciences, Far Eastern Federal University, 8, Sukhanova St., 690950, Vladivostok, Russian Federation

Abstract

The numerical simulation of 2D simple square lattice of Ising superspins, that interact via the Ruderman–Kittel–Kasuya–Yosida (RKKY) exchange interaction is performed. It is found, that at low temperatures in the researched systems predominantly realized labyrinth domain structure. The modeled image of magnetization distribution does not coincide with the image of energy distribution. Hysteresis loops of the samples and labyrinth domain structures similarly obtained by Monte Carlo method, are also observed in physical experiments.

Publisher

World Scientific Pub Co Pte Lt

Subject

Computer Science Applications,Modelling and Simulation

Link

https://www.worldscientific.com/doi/pdf/10.1142/S1793962315500129

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